Programming; Power Supply Connection; Initial Checks; Checking Gate Leaf Movement - Nice Mhouse SL1S Instructions D'installation Et D'utilisation

––– STEP 7 –––

7.1 - POWER SUPPLY CONNECTION

WARNINGS
– The power cable is in PVC and is designed for installation
indoors. If installed outdoors, the entire cable must be covered
with a protection ducting. Otherwise the cable can be replaced
with a H07RN-F version.
– Final connection of the automation to the electrical mains or
replacement of the cable supplied must be made exclusively by a
qualified and skilled electrician, in observance of the current safe-
ty standards and the following instructions.
• For automation operation tests and programming, use the cable
supplied, inserting the plug in an electrical socket. If the socket is far from
the automation, an extension may be used in this phase.
• For the automation testing and commissioning phase the control
unit must be permanently connected to the power mains, replacing the
cable supplied with one of adequate length. To connect the cable to the
gearmotor control unit, proceed as follows:
WARNING:
The power line must be fitted with a disconnect device that ensures com-
plete shut-off of power to the automation. The disconnect device must
have contacts with a sufficient gap to ensure complete disconnection, in
compliance with the overvoltage category III, according to the installation
instructions. If necessary, this device guarantees quick and safe discon-
nection from the mains power and therefore must be positioned in sight
of the automation. If located in a concealed position, it must be equipped
with a system that prevents inadvertent or unauthorised reconnection of
power, to avoid potential hazards. The disconnect device is not supplied
with the product.
01. Ensure that the gearmotor plug is not inserted in the mains socket;
02. Disconnect the electric cable on the gearmotor from the power termi-
nal;
03. Loosen the collar [A] (fig. 29) present below the terminal and extract
the electric cable. Replace it with the permanent electric power cable;
04. Connect the electric cable to the gearmotor power terminal (fig. 29);
05. Tighten down the collar [A] to secure the electric cable.
29
A

7.2 - INITIAL CHECKS

After powering up the control unit, perform the following checks:
01. Ensure that the led "ECSBus" [A] (fig. 30) flashes regularly with the
frequency of 1 flash per second.
02. Ensure that the LED "SAFE" [B] (fig. 30) on the photocells is flash-
ing (both on TX and RX); the type of flash is not important, as this
depends on other factors; it is important that it is not off or perma-
nently lit.
03. Ensure that the night-time light on the KS100 key-operated selector
switch is on.
04. If these events do not occur, disconnect the control unit from the
power supply and check the cable connections again with care. For
other useful information, refer also to chapters 10.5 "Troubleshooting"
and 10.6 "Diagnostics and signals".
14

PROGRAMMING

7.3 - RECOGNITION OF THE CONNECTED DEVICES
On completion of initial checks, the control unit must be able to recognise
the devices connected on the terminals "ECSBus" and "STOP".
01. On the control unit, press and hold P2 [A] (fig. 31) for at least 3 sec-
onds, then release.
02. Wait a few seconds for the control unit to complete the device learn-
ing phase.
03. At the end of the learning phase the STOP led [B] (fig. 31) must remain
lit, while the led P2 [C] (fig. 31) should turn off. If the LED P2 flashes it
means there is an error; see paragraph 10.5 "Troubleshooting".
The phase for learning connected devices can be repeated at any time
also after installation (for example if a photocell is added); simply repeat
the procedure from point 01.

7.4 - CHECKING GATE LEAF MOVEMENT

After learning devices, the control unit must recognise the length of the
gate. In this phase the length of the gate is measured from the closing
limit switch to the opening limit switch. This measurement is required to
calculate the points of deceleration and partial opening.
01. Release the gearmotor (see paragraph 11.3 – User's guide) and
move the gate to mid-travel so that it is free to move in both the
opening and closing directions; then lock the gearmotor.
02. On the control unit, press and release the key OPEN [A] (fig. 32);
wait for the control unit to perform leaf opening until the opening limit
switch is reached.
If the manoeuvre is not opening, press the OPEN key again to stop
the manoeuvre and invert the position of the jumper, (see fig. 23) and
then repeat point 02.
03. On the control unit, press and release the key OPEN [A] (fig. 32);
04. Perform a number of opening and closing manoeuvres, ensuring that
the gate stops (reaching the limit switch) at least 2-3 centimetres
before the mechanical stops.

7.5 - CHECKING THE RADIO TRANSMITTERS

To check transmitters, simply press one of its 4 keys, ensure that the LED
flashes and that the automation performs the associated command. The
command associated with each key depends on the mode in which they
were memorised (see paragraph 10.4 "Memorising radio transmitters").
The transmitters supplied are already memorised and the keys, when
pressed, send the following commands (fig. 33):
Key T1 = "OPEN" command
Key T2 = "Pedestrian opening" command
Key T3 = "Only open" command
Key T4 = "Only close" command

7.6 - SETTINGS

7.6.1 - Selecting the leaf speed
Leaf opening and closing can be at two speeds: "low" or "high".
To change from one speed to another, briefly press key P2 [B] (fig. 34);
the corresponding led P2 [A] (fig. 34) will turn on or off; when the led is
off, the speed setting is "low", when the led is on the speed setting is
"high".
7.6.2 - Selecting the operating cycle
Gate opening and closing can be performed in two different operating
modes:
• Single cycle (semi-automatic):with one command, the gate opens and
remains open until the next command which activates closing.
• Complete cycle (automatic closure):with one command, the gate opens
and closes again automatically after a short interval (for the time interval,
see paragraph 10.1 "Parameter settings via radio transmitter").
To change from one mode to another, briefly press key P3 [B] (fig. 35);
the corresponding led [A] (fig. 35) will turn on or off; when the led is off,
the cycle is "single", when the led is on the cycle is "complete".